handleMlsd method

Future<void> handleMlsd(String argument, FtpSession session)

Implementation

Future<void> handleMlsd(String argument, FtpSession session) async {
  if (!await session.openDataConnection()) {
    return;
  }

  try {
    session.transferInProgress = true;
    var dirContents = await session.fileOperations.listDirectory(argument);
    logger.generalLog('Listing directory with MLSD: $argument');

    for (FileSystemEntity entity in dirContents) {
      if (!session.transferInProgress) break;
      var stat = await entity.stat();
      String facts = _formatMlsdFacts(entity, stat);
      dataSocket!.write(facts);
    }

    if (session.transferInProgress) {
      session.transferInProgress = false;
      await session._closeDataSocket();
      session.sendResponse('226 Transfer complete.');
    }
  } catch (e) {
    session.sendResponse('550 Failed to list directory: $e');
    logger.generalLog('Error listing directory with MLSD: $e');
    session.transferInProgress = false;
    await session._closeDataSocket();
  }
}